What is "strict mode" and how is it used in JavaScript?
- 1 Answers
- 1264 Views
- I also Faced
- E-Mail Answers
Answer / Prem Datt
Strict mode is a feature in JavaScript that restricts certain actions and behaviors to improve code reliability, readability, and performance. It can be enabled by adding "use strict" as the first line of a script or function.
| Is This Answer Correct ? | 0 Yes | 0 No |
What looping structures are there in JavaScript?
Why javascript is fast?
What is Unobtrusive JavaScript & Why it's Important?
What boolean operators does JavaScript support?
5 Answers Aptech, HCL, Satyam,
show the date in textbox when we select item (items like-- today,yesterday,lastweek,lastmonth,lastyear) from dropdownlist using javascript?
Which built-in method returns the calling string value converted to lower case?
What is the difference between Local Storage and Session Storage?
Does javascript care about whitespace?
What is the difference between ‘let’ and ‘const’?
What is stack queue?
What are the primitive data types in JavaScript?
What is a module in javascript?
ASP 
